Zhong Shan Hai Sen Electronics & Lighting Co., Ltd. is a specialized manufacturer in various kinds of the power supply and LED lighting in China. Our main products are Switching Power Supply, POE injector, POE splitter, POE cable kits, AC/DC linear adapter, AC/AC adapter, Transformer, Cell phone charger, LED driver, LED lighting, Power Cord and so on. We have GS, CE, BS, UL, cUL, SAA, PSE, CB, EUP, EMC, MEPS, CEC, RoHS, REACH certifications. Currently we main export to Europe, South America, North America, Japan, Australia, South Korea and Southeast Asia et.
Our products are widely applied in various kinds of Electronic Products, IP camera, Antenna Communications products, Wireless AP, Wireless Router, IP phones, Security Systems, Set-top boxes, Toys, Health care electronics, LED lighting products and so on.
1. Features:
Meet ERP, CEC, MEPS energy efficiency standard.
Safety approval of UL/cUL, GS/CE, EMC, RoHS
Excellent stability and quality guarantee
With Protection function
2. Technical Specification:
| Model |
EI Transformer series |
| Input |
120-240VAC 50/60 Hz |
| Output |
3~24VAC, 48W |
| No load power consumption |
< 0.3 W max |
| Load regulation |
± 5% |
| Efficiency |
74% |
| Ripple & Noise |
< 100mV P-P |
| MTBF |
50000 hours |
| Energy efficiency standard |
ERP (V) / CEC / MEPS |
| Safety standard |
GS/CE, EMC, UL/cUL, RoHS |
3. Application
Consumer Electronics Products, Toys, DVD/ MP3/MP4, iPad, IP camera, Antenna Communications products, Wireless AP, Wireless Router, IP phones, Security Systems, Set-top boxes, Health care electronics, LED lighting products and so on.
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